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Merge pull request #76201 from mrueg/flags-fix

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kubeadm: Quote values in envFile
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Kubernetes Prow Robot 2019-04-08 05:44:28 -07:00 committed by GitHub
commit e47fc04adc
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1 changed files with 1 additions and 1 deletions
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2
cmd/kubeadm/app/phases/kubelet/flags.go
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@ -63,7 +63,7 @@ func WriteKubeletDynamicEnvFile(cfg *kubeadmapi.ClusterConfiguration, nodeReg *k
} }
stringMap := buildKubeletArgMap(flagOpts) stringMap := buildKubeletArgMap(flagOpts)
argList := kubeadmutil.BuildArgumentListFromMap(stringMap, nodeReg.KubeletExtraArgs) argList := kubeadmutil.BuildArgumentListFromMap(stringMap, nodeReg.KubeletExtraArgs)
envFileContent := fmt.Sprintf("%s=%s\n", constants.KubeletEnvFileVariableName, strings.Join(argList, " ")) envFileContent := fmt.Sprintf("%s=%q\n", constants.KubeletEnvFileVariableName, strings.Join(argList, " "))
return writeKubeletFlagBytesToDisk([]byte(envFileContent), kubeletDir) return writeKubeletFlagBytesToDisk([]byte(envFileContent), kubeletDir)
} }